INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db53ac1fa65cf29905f2190f9ec1b9c21c7bd0eb297fddc4a7bf6f0b24f786ed', 
    'e8zFuyvp0c4jCYCmc3usTCfd2fToQ1sAaJD2XE41jsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00088

Result

int(1)